Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272

http://www.pwrx.com

Dual SCR Isolated Module

90 Amperes / Up to 1800 Volts

Revision Date: 03/30/2015

CD43__90C

®

BB

CD43__90C Outline Dimensions

Dimension

Inches

Millimeters

A

3.62

92

B

0.83

21

C

3.15

80

D

1.18

30

F

0.83

21

G

0.79

20

H

0.79

20

J

0.57

14.5

K

0.24

6.2

L

0.63

16

M

0.51

13

N

0.33

8.5

P

0.16

4

Q

0.22

5.6

S

0.11 x .02

2.8 x 0.5

U

M5

M5

Note: Dimensions are for reference only.

CD43__90C

Dual SCR Isolated

90 Amperes / Up to 1800 Volts

Description:

Powerex Dual SCR Modules are

designed for use in applications

requiring phase control and isolated

packaging. The modules are isolated

for easy mounting with other

components on a common heatsink.

Features:

 Electrically Isolated Heatsinking

 Compression Bonded for Increased

Power Cycling Capability

 Low Thermal Impedance

For Improved Current Capability

 RoHS Compliant

 UL Recognized (E78240)

Benefits:

 No Additional Insulation

Components Required

 Easy Installation

 No Clamping Components

Required

 Reduce Engineering Time

Applications:

 Bridge Circuits

 AC & DC Motor Drives

 Battery Supplies

 Power Supplies

 Large IGBT Circuit Front Ends

 Lighting Control

 Heat & Temperature Control

 Welders

Ordering Information:

Select the complete nine digit module

part number from the table below.

Example: CD431690C is a 1600Volt,

90 Ampere Dual SCR Isolated

Type

Voltage

Volts

(x100)

Current

Amperes

Version

CD43

08

12

14

16

18

90

C